Difference between revisions of "Polhe3 oven air flow"
From Hall A Wiki
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Revision as of 11:21, 7 March 2012
oven air flow dynamics testing
modifying oven air flow
To reduce temperature gradient inside oven and optimize max temperature oven can reach, we try to block the air passage in the oven.
| condition | oven(set/mon) | top | bottom | left | right | max diff on cell | heater | airflow |
| no block | 220/220 | 201 | 188 | 195 | 188 | 13 | 480(?) | |
| block exit | 220/207 | 185 | 176 | 180 | 176 | 9 | 500 | 460 |
| block exit | 220/214 | 193 | 184 | 188 | 185 | 9 | 450 | 560 |
| block entrance | 220/216 | 183 | 189 | 186 | 183 | 6 | 457 | 480 |
| block entrance | 220/215 | 187 | 196 | 190 | 187 | 9 | 425 | 560 |
| block entrance | 220/215 | 188 | 194 | 192 | 188 | 6 | 404 | 660 |
